Closed
Bug 1699130
Opened 3 years ago
Closed 3 years ago
GetPlatformDisplayInfo fails under win32k lockdown.
Categories
(Core :: Security: Process Sandboxing, enhancement, P1)
Tracking
()
RESOLVED
FIXED
88 Branch
| Tracking | Status | |
|---|---|---|
| firefox88 | --- | fixed |
People
(Reporter: bobowen, Assigned: bobowen)
References
(Blocks 1 open bug)
Details
Attachments
(1 file)
Looks like this only gets information for about:support, so hopefully we can just limit calling it to the parent process.
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Assignee | |
Comment 1•3 years ago
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This is only used to provide information for about:support on Windows currently
and it fails when win32k lockdown is enabled in a child process.
Pushed by bobowencode@gmail.com: https://hg.mozilla.org/integration/autoland/rev/0588d5fa5390 Only call gfxPlatform::GetPlatformDisplayInfo in the parent process. r=aosmond
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Comment 3•3 years ago
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| bugherder | ||
Status: ASSIGNED → RESOLVED
Closed: 3 years ago
status-firefox88:
--- → fixed
Resolution: --- → FIXED
Target Milestone: --- → 88 Branch
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Description
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